'use strict';
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Object.defineProperty(exports, '__esModule', { value: true });
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var vue = require('vue');
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require('../../../../utils/index.js');
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require('../../../../hooks/index.js');
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var layoutObserver = require('../layout-observer.js');
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var util = require('../util.js');
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var tokens = require('../tokens.js');
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var renderHelper = require('./render-helper.js');
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var defaults = require('./defaults.js');
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var index = require('../../../../hooks/use-namespace/index.js');
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var core = require('@vueuse/core');
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var style = require('../../../../utils/dom/style.js');
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var TableBody = vue.defineComponent({
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name: "ElTableBody",
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props: defaults["default"],
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setup(props) {
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const instance = vue.getCurrentInstance();
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const parent = vue.inject(tokens.TABLE_INJECTION_KEY);
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const ns = index.useNamespace("table");
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const { wrappedRowRender, tooltipContent, tooltipTrigger } = renderHelper["default"](props);
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const { onColumnsChange, onScrollableChange } = layoutObserver["default"](parent);
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vue.watch(props.store.states.hoverRow, (newVal, oldVal) => {
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if (!props.store.states.isComplex.value || !core.isClient)
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return;
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let raf = window.requestAnimationFrame;
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if (!raf) {
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raf = (fn) => window.setTimeout(fn, 16);
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}
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raf(() => {
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const el = instance == null ? void 0 : instance.vnode.el;
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const rows = Array.from((el == null ? void 0 : el.children) || []).filter((e) => e == null ? void 0 : e.classList.contains(`${ns.e("row")}`));
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const oldRow = rows[oldVal];
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const newRow = rows[newVal];
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if (oldRow) {
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style.removeClass(oldRow, "hover-row");
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}
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if (newRow) {
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style.addClass(newRow, "hover-row");
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}
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});
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});
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vue.onUnmounted(() => {
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var _a;
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(_a = util.removePopper) == null ? void 0 : _a();
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});
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return {
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ns,
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onColumnsChange,
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onScrollableChange,
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wrappedRowRender,
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tooltipContent,
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tooltipTrigger
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};
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},
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render() {
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const { wrappedRowRender, store } = this;
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const data = store.states.data.value || [];
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return vue.h("tbody", {}, [
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data.reduce((acc, row) => {
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return acc.concat(wrappedRowRender(row, acc.length));
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}, [])
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]);
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}
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});
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exports["default"] = TableBody;
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//# sourceMappingURL=index.js.map
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